Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grimme.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 17:36:26 UTC · ↺ Refresh
MX Hostnames
- mx04.hornetsecurity.com
- mx03.hornetsecurity.com
- mx01.hornetsecurity.com
- mx02.hornetsecurity.com
MX Priorities
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
- mx02.hornetsecurity.com: 20
- mx01.hornetsecurity.com: 10
A / AAAA Records
- 194.113.251.116 ↩ dyndsl-194-113-251-116.ewe-ip-backbone.de
Mail Server IPs
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
SOA Record
Raw SOA
ns1.eurodns.com hostmaster.eurodns.com 2026032400 86400 7200 604800 86400
Primary NS (mname)
ns1.eurodns.com
Admin Email (rname)
hostmaster@eurodns.com
Serial
2026032400
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.eurodns.com
ns3.eurodns.com
ns4.eurodns.com
ns1.eurodns.com
SPF Record
✓ Strict (-all)
v=spf1 a include:antispameurope.com include:spf.protection.outlook.com include:_spf-dc55.sapsf.eu include:spf.crsend.com include:spf.brevo.com mx include:spf-de.emailsignatures365.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- successfactors-site-verification=YjhlMTRhOGMxYzkzZDA5ZmYyMTNhOTk2Zjg3MjQ2MjVlMWE5YjdkOWMxODg0NDQ2MWYxNmIzYjExYjQyZmNkMg==
- 1password-site-verification=AF44DO25FBDKPO7E6QXL3PD66I
- MS=ms36131330
- google-site-verification=jvVUzFk2VtJVaQ0yUFfLXY0JOWSw0oIFf3OOPWvvKdQ
- apple-domain-verification=5xIoNXdopdOZtjZW
- N7G8YWnue3gbnRMs9Tax5z6xFUlzg9HAJO7ltW/6iLJUMJg8dVArpnQQBD85NGQkY3uQ/yN+BC1JJ++4TtLw1A==
- sendinblue-code:751d80b6a2672e817e91d77fd3b9d0b3
- SPFv=spf1 a include:antispameurope.com include:spf.protection.outlook.com include:_spf-dc55.sapsf.eu include:spf.crsend.com include:spf.brevo.com mx include:spf-de.emailsignatures365.com -all
- google-site-verification=dnmdiOP0qVujaI_PuhUKQ_4Bx2EHpL7EoNelVsLV_T4
- knowbe4-site-verification=06b0eb3873e3462b403ace1f5d0e6f67
- miro-verification=bdca29365c3665213b4b8d3f2e12508a2e23fd47
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